OpenRun Nutrition The new MRC Custom Trail

The new MRC Custom Trail Trucker is the lightest

which helps regulate temperature even while you’re on the move

Majority recycled fabric reduces production of new plastics

(Measure AROUND calf at the widest point

this version is lighter with an even more powerful

OpenRun Nutrition The new MRC Custom TrailOur top selling wireless sport headphones formerly known as Aeropex now come with new packaging, a quick charge feature, and a new name. OpenRun is our lightest headphones to date and are engineered with outstanding sound, a long lasting battery, and Quick Charge to keep you aware and motivated while you power through any workout. 8th Generation Bone Conduction Technology IP67 Waterproof (Not for swimming) Lightweight + Comfortable 8 Hour Battery Life